I wasn't taught to clean my catheter before connection either. I do wash the catheter with the same anti-microbial wash which is used on my exit site each time I shower. However, I was told to be extremely careful when connecting that the docking part of the procedure was very accurate - not to let any part of the connection to touch ANYTHING except it's opposite part.Looking at my catheter's end parts, the critical end bit is always covered in betadine, and after touching the outside of the catheter there is always the hand sanitiser use before touching anything else.I'm going to ask the PD nurses about it next visit.